Hi,
I am having 3 buttons and Group box control having only one child Grid control...3 buttons n groupbox are child controls of VIEW

I am having tab index like Groupbox(0),Grid (child contorl) as(0),
then for 3 buttons like 1,2,3....

But I have written like

 private void DataGrid_KeyDown(object sender, KeyEventArgs e)
        {
 if (e.KeyCode == Keys.Tab)
                {

                    groupbox.SelectNextControl(DataGrid, true, true, false, false);
                    e.Handled = true;
                }
}
But this is not working.....

Please help me out of this problem...

Thanx in advance for your replies....
Suji